1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
#!@@PERL@@ -w
# -*- perl -*-
=head1 NAME
env - Plugin for testing enviroment setting.
=head1 CONFIGURATION
No configuration
=head1 AUTHOR
Copyright (C) 2004 Dagfinn Ilmari Mannsåker
=head1 LICENSE
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 dated June, 1991.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
=head1 MAGIC MARKERS
#%# family=test
=cut
use strict;
my @keys = grep /^munin/, keys %ENV;
if ($ARGV[0] and $ARGV[0] eq 'config') {
print "graph_title Environment variables\n";
print "graph no\n";
print "count.label count\n";
for my $key (@keys) {
print "$key.label $key length\n";
}
exit 0;
}
print "count.value ", scalar(@keys), "\n";
for my $key (@keys) {
print "$key.value ", length($ENV{$key}), "\n";
print "$key.extinfo $ENV{$key}\n";
}
|
